diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/rebar_core.erl | 188 | ||||
| -rw-r--r-- | src/rebar_erlc_compiler.erl | 2 | ||||
| -rw-r--r-- | src/rebar_file_utils.erl | 6 | ||||
| -rw-r--r-- | src/rebar_qc.erl | 5 | ||||
| -rw-r--r-- | src/rebar_require_vsn.erl | 5 | ||||
| -rw-r--r-- | src/rebar_utils.erl | 8 |
6 files changed, 123 insertions, 91 deletions
diff --git a/src/rebar_core.erl b/src/rebar_core.erl index 81b9a6d..3a4f205 100644 --- a/src/rebar_core.erl +++ b/src/rebar_core.erl @@ -88,7 +88,7 @@ process_commands([Command | Rest], ParentConfig) -> %% path from inside a subdirectory. true = rebar_utils:expand_code_path(), {ParentConfig2, _DirSet} = process_dir(rebar_utils:get_cwd(), - ParentConfig1, Command, + Command, ParentConfig1, sets:new()), case get_operations(ParentConfig2) of Operations -> @@ -117,18 +117,13 @@ process_commands([Command | Rest], ParentConfig) -> end, process_commands(Rest, ParentConfig4). -process_dir(Dir, ParentConfig, Command, DirSet) -> +process_dir(Dir, Command, ParentConfig, DirSet) -> case filelib:is_dir(Dir) of false -> ?WARN("Skipping non-existent sub-dir: ~p\n", [Dir]), {ParentConfig, DirSet}; true -> - maybe_process_dir(Dir, ParentConfig, Command, DirSet) - end. - -maybe_process_dir(Dir, ParentConfig, Command, DirSet) -> - case should_cd_into_dir(Dir, ParentConfig, Command) of - true -> + WouldCd = would_cd_into_dir(Dir, Command, ParentConfig), ok = file:set_cwd(Dir), Config = maybe_load_local_config(Dir, ParentConfig), @@ -143,63 +138,89 @@ maybe_process_dir(Dir, ParentConfig, Command, DirSet) -> %% set of modules to process this dir. {ok, AvailModuleSets} = application:get_env(rebar, modules), ModuleSet = choose_module_set(AvailModuleSets, Dir), - skip_or_process_dir(ModuleSet, Config, CurrentCodePath, - Dir, Command, DirSet); + skip_or_process_dir(Dir, Command, Config, DirSet, CurrentCodePath, + ModuleSet, WouldCd) + end. + +would_cd_into_dir(Dir, Command, Config) -> + case would_cd_into_dir1(Dir, Command, Config) of + true -> + would_cd; false -> - {ParentConfig, DirSet} + would_not_cd end. -should_cd_into_dir(Dir, Config, Command) -> +would_cd_into_dir1(Dir, Command, Config) -> rebar_utils:processing_base_dir(Config, Dir) orelse rebar_config:is_recursive(Config) orelse - is_recursive_command(Config, Command). + is_recursive_command(Command, Config) orelse + is_generate_in_rel_dir(Command, Dir). -is_recursive_command(Config, Command) -> +%% Check whether the command is part of the built-in (or extended via +%% rebar.config) list of default-recursive commands. +is_recursive_command(Command, Config) -> {ok, AppCmds} = application:get_env(rebar, recursive_cmds), ConfCmds = rebar_config:get_local(Config, recursive_cmds, []), RecursiveCmds = AppCmds ++ ConfCmds, lists:member(Command, RecursiveCmds). -skip_or_process_dir({[], undefined}=ModuleSet, Config, CurrentCodePath, - Dir, Command, DirSet) -> - process_dir1(Dir, Command, DirSet, Config, CurrentCodePath, ModuleSet); -skip_or_process_dir({_, ModuleSetFile}=ModuleSet, Config, CurrentCodePath, - Dir, Command, DirSet) -> - case lists:suffix(".app.src", ModuleSetFile) - orelse lists:suffix(".app", ModuleSetFile) of +%% If the directory we're about to process contains +%% reltool.config[.script] and the command to be applied is +%% 'generate', then it's safe to process. We do this to retain the +%% behavior of specifying {sub_dirs, ["rel"]} and have "rebar generate" +%% pick up rel/reltool.config[.script]. Without this workaround you'd +%% have to run "rebar -r generate" (which you don't want to do if you +%% have deps or other sub_dirs) or "cd rel && rebar generate". +is_generate_in_rel_dir(generate, Dir) -> + case rebar_rel_utils:is_rel_dir(Dir) of + {true, _} -> + true; + false -> + false + end; +is_generate_in_rel_dir(_, _) -> + false. + +skip_or_process_dir(Dir, Command, Config, DirSet, CurrentCodePath, + {[], undefined}=ModuleSet, WouldCd) -> + process_dir1(Dir, Command, Config, DirSet, CurrentCodePath, ModuleSet, + WouldCd); +skip_or_process_dir(Dir, Command, Config, DirSet, CurrentCodePath, + {_, File}=ModuleSet, WouldCd) -> + case lists:suffix(".app.src", File) + orelse lists:suffix(".app", File) of true -> %% .app or .app.src file, check if is_skipped_app - skip_or_process_dir1(ModuleSetFile, ModuleSet, - Config, CurrentCodePath, Dir, - Command, DirSet); + skip_or_process_dir1(Dir, Command, Config, DirSet, CurrentCodePath, + ModuleSet, WouldCd, File); false -> %% not an app dir, no need to consider apps=/skip_apps= - process_dir1(Dir, Command, DirSet, Config, - CurrentCodePath, ModuleSet) + process_dir1(Dir, Command, Config, DirSet, CurrentCodePath, + ModuleSet, WouldCd) end. -skip_or_process_dir1(AppFile, ModuleSet, Config, CurrentCodePath, - Dir, Command, DirSet) -> +skip_or_process_dir1(Dir, Command, Config, DirSet, CurrentCodePath, ModuleSet, + WouldCd, AppFile) -> case rebar_app_utils:is_skipped_app(Config, AppFile) of {Config1, {true, _SkippedApp}} when Command == 'update-deps' -> %% update-deps does its own app skipping. Unfortunately there's no %% way to signal this to rebar_core, so we have to explicitly do it %% here... Otherwise if you use app=, it'll skip the toplevel %% directory and nothing will be updated. - process_dir1(Dir, Command, DirSet, Config1, - CurrentCodePath, ModuleSet); + process_dir1(Dir, Command, Config1, DirSet, CurrentCodePath, + ModuleSet, WouldCd); {Config1, {true, SkippedApp}} -> ?DEBUG("Skipping app: ~p~n", [SkippedApp]), - Config2 = increment_operations(Config1), - {Config2, DirSet}; + {increment_operations(Config1), DirSet}; {Config1, false} -> - process_dir1(Dir, Command, DirSet, Config1, - CurrentCodePath, ModuleSet) + process_dir1(Dir, Command, Config1, DirSet, CurrentCodePath, + ModuleSet, WouldCd) end. -process_dir1(Dir, Command, DirSet, Config, CurrentCodePath, - {DirModules, ModuleSetFile}) -> +process_dir1(Dir, Command, Config, DirSet, CurrentCodePath, + {DirModules, File}, WouldCd) -> Config0 = rebar_config:set_xconf(Config, current_command, Command), + %% Get the list of modules for "any dir". This is a catch-all list %% of modules that are processed in addition to modules associated %% with this directory type. These any_dir modules are processed @@ -210,8 +231,7 @@ process_dir1(Dir, Command, DirSet, Config, CurrentCodePath, %% Invoke 'preprocess' on the modules -- this yields a list of other %% directories that should be processed _before_ the current one. - {Config1, Predirs} = acc_modules(Modules, preprocess, Config0, - ModuleSetFile), + {Config1, Predirs} = acc_modules(Modules, preprocess, Config0, File), %% Remember associated pre-dirs (used for plugin lookup) PredirsAssoc = remember_cwd_predirs(Dir, Predirs), @@ -219,55 +239,33 @@ process_dir1(Dir, Command, DirSet, Config, CurrentCodePath, %% Get the list of plug-in modules from rebar.config. These %% modules may participate in preprocess and postprocess. {ok, PluginModules} = plugin_modules(Config1, PredirsAssoc), + AllModules = Modules ++ PluginModules, - {Config2, PluginPredirs} = acc_modules(PluginModules, preprocess, - Config1, ModuleSetFile), + {Config2, PluginPredirs} = acc_modules(PluginModules, preprocess, Config1, + File), AllPredirs = Predirs ++ PluginPredirs, ?DEBUG("Predirs: ~p\n", [AllPredirs]), - {Config3, DirSet2} = process_each(AllPredirs, Command, Config2, - ModuleSetFile, DirSet), + {Config3, DirSet2} = process_each(AllPredirs, Command, Config2, DirSet, + File), %% Make sure the CWD is reset properly; processing the dirs may have %% caused it to change ok = file:set_cwd(Dir), - %% Check that this directory is not on the skip list - Config7 = case rebar_config:is_skip_dir(Config3, Dir) of - true -> - %% Do not execute the command on the directory, as some - %% module has requested a skip on it. - ?INFO("Skipping ~s in ~s\n", [Command, Dir]), - Config3; - - false -> - %% Check for and get command specific environments - {Config4, Env} = setup_envs(Config3, Modules), - - %% Execute any before_command plugins on this directory - Config5 = execute_pre(Command, PluginModules, - Config4, ModuleSetFile, Env), - - %% Execute the current command on this directory - Config6 = execute(Command, Modules ++ PluginModules, - Config5, ModuleSetFile, Env), - - %% Execute any after_command plugins on this directory - execute_post(Command, PluginModules, - Config6, ModuleSetFile, Env) - end, + %% Maybe apply command to Dir + Config4 = maybe_execute(Dir, Command, Config3, Modules, PluginModules, + AllModules, File, WouldCd), %% Mark the current directory as processed DirSet3 = sets:add_element(Dir, DirSet2), %% Invoke 'postprocess' on the modules. This yields a list of other %% directories that should be processed _after_ the current one. - {Config8, Postdirs} = acc_modules(Modules ++ PluginModules, postprocess, - Config7, ModuleSetFile), + {Config5, Postdirs} = acc_modules(AllModules, postprocess, Config4, File), ?DEBUG("Postdirs: ~p\n", [Postdirs]), - Res = process_each(Postdirs, Command, Config8, - ModuleSetFile, DirSet3), + Res = process_each(Postdirs, Command, Config5, DirSet3, File), %% Make sure the CWD is reset properly; processing the dirs may have %% caused it to change @@ -280,6 +278,33 @@ process_dir1(Dir, Command, DirSet, Config, CurrentCodePath, %% Return the updated {config, dirset} as result Res. +maybe_execute(Dir, Command, Config, Modules, PluginModules, AllModules, File, + would_cd) -> + %% Check that this directory is not on the skip list + case rebar_config:is_skip_dir(Config, Dir) of + true -> + %% Do not execute the command on the directory, as some + %% module has requested a skip on it. + ?INFO("Skipping ~s in ~s\n", [Command, Dir]), + Config; + + false -> + %% Check for and get command specific environments + {Config1, Env} = setup_envs(Config, Modules), + + %% Execute any before_command plugins on this directory + Config2 = execute_pre(Command, PluginModules, Config1, File, Env), + + %% Execute the current command on this directory + Config3 = execute(Command, AllModules, Config2, File, Env), + + %% Execute any after_command plugins on this directory + execute_post(Command, PluginModules, Config3, File, Env) + end; +maybe_execute(_Dir, _Command, Config, _Modules, _PluginModules, _AllModules, + _File, would_not_cd) -> + Config. + remember_cwd_predirs(Cwd, Predirs) -> Store = fun(Dir, Dict) -> case dict:find(Dir, Dict) of @@ -310,21 +335,21 @@ maybe_load_local_config(Dir, ParentConfig) -> %% Given a list of directories and a set of previously processed directories, %% process each one we haven't seen yet %% -process_each([], _Command, Config, _ModuleSetFile, DirSet) -> +process_each([], _Command, Config, DirSet, _File) -> %% reset cached (setup_env) envs Config1 = rebar_config:reset_envs(Config), {Config1, DirSet}; -process_each([Dir | Rest], Command, Config, ModuleSetFile, DirSet) -> +process_each([Dir | Rest], Command, Config, DirSet, File) -> case sets:is_element(Dir, DirSet) of true -> ?DEBUG("Skipping ~s; already processed!\n", [Dir]), - process_each(Rest, Command, Config, ModuleSetFile, DirSet); + process_each(Rest, Command, Config, DirSet, File); false -> - {Config1, DirSet2} = process_dir(Dir, Config, Command, DirSet), + {Config1, DirSet2} = process_dir(Dir, Command, Config, DirSet), Config2 = rebar_config:clean_config(Config, Config1), %% reset cached (setup_env) envs Config3 = rebar_config:reset_envs(Config2), - process_each(Rest, Command, Config3, ModuleSetFile, DirSet2) + process_each(Rest, Command, Config3, DirSet2, File) end. %% @@ -358,20 +383,21 @@ execute_post(Command, Modules, Config, ModuleFile, Env) -> execute_plugin_hook(Hook, Command, Modules, Config, ModuleFile, Env) -> HookFunction = list_to_atom(Hook ++ atom_to_list(Command)), - execute(HookFunction, Modules, Config, ModuleFile, Env). + execute(HookFunction, hook, Modules, Config, ModuleFile, Env). %% %% Execute a command across all applicable modules %% execute(Command, Modules, Config, ModuleFile, Env) -> + execute(Command, not_a_hook, Modules, Config, ModuleFile, Env). + +execute(Command, Type, Modules, Config, ModuleFile, Env) -> case select_modules(Modules, Command, []) of [] -> - Cmd = atom_to_list(Command), - case lists:prefix("pre_", Cmd) - orelse lists:prefix("post_", Cmd) of - true -> + case Type of + hook -> ok; - false -> + not_a_hook -> ?WARN("'~p' command does not apply to directory ~s\n", [Command, rebar_utils:get_cwd()]) end, diff --git a/src/rebar_erlc_compiler.erl b/src/rebar_erlc_compiler.erl index 75d47fb..473a8aa 100644 --- a/src/rebar_erlc_compiler.erl +++ b/src/rebar_erlc_compiler.erl @@ -538,7 +538,7 @@ internal_erl_compile(Config, Source, OutDir, ErlOpts, G) -> %% Determine the target name and includes list by inspecting the source file Module = filename:basename(Source, ".erl"), Parents = get_parents(G, Source), - log_files(?FMT("~s depends on", [Source]), Parents), + log_files(?FMT("Dependencies of ~s", [Source]), Parents), %% Construct the target filename Target = filename:join([OutDir | string:tokens(Module, ".")]) ++ ".beam", diff --git a/src/rebar_file_utils.erl b/src/rebar_file_utils.erl index fcd9c5e..9ddbf27 100644 --- a/src/rebar_file_utils.erl +++ b/src/rebar_file_utils.erl @@ -46,7 +46,7 @@ rm_rf(Target) -> {unix, _} -> EscTarget = escape_spaces(Target), {ok, []} = rebar_utils:sh(?FMT("rm -rf ~s", [EscTarget]), - [{use_stdout, false}, return_on_error]), + [{use_stdout, false}, abort_on_error]), ok; {win32, _} -> Filelist = filelib:wildcard(Target), @@ -67,7 +67,7 @@ cp_r(Sources, Dest) -> SourceStr = string:join(EscSources, " "), {ok, []} = rebar_utils:sh(?FMT("cp -R ~s \"~s\"", [SourceStr, Dest]), - [{use_stdout, false}, return_on_error]), + [{use_stdout, false}, abort_on_error]), ok; {win32, _} -> lists:foreach(fun(Src) -> ok = cp_r_win32(Src,Dest) end, Sources), @@ -81,7 +81,7 @@ mv(Source, Dest) -> EscSource = escape_spaces(Source), EscDest = escape_spaces(Dest), {ok, []} = rebar_utils:sh(?FMT("mv ~s ~s", [EscSource, EscDest]), - [{use_stdout, false}, return_on_error]), + [{use_stdout, false}, abort_on_error]), ok; {win32, _} -> {ok, R} = rebar_utils:sh( diff --git a/src/rebar_qc.erl b/src/rebar_qc.erl index 99d37a2..1976722 100644 --- a/src/rebar_qc.erl +++ b/src/rebar_qc.erl @@ -73,7 +73,10 @@ info(help, qc) -> [ {qc_compile_opts, []}, {qc_first_files, []} - ]). + ]); +info(help, clean) -> + Description = ?FMT("Delete QuickCheck test dir (~s)", [?QC_DIR]), + ?CONSOLE("~s.~n", [Description]). -define(TRIQ_MOD, triq). -define(EQC_MOD, eqc). diff --git a/src/rebar_require_vsn.erl b/src/rebar_require_vsn.erl index 385f55c..af805c8 100644 --- a/src/rebar_require_vsn.erl +++ b/src/rebar_require_vsn.erl @@ -34,7 +34,8 @@ eunit/2]). %% for internal use only --export([info/2]). +-export([info/2, + version_tuple/2]). %% =================================================================== %% Public API @@ -110,7 +111,7 @@ check_versions(Config) -> end. version_tuple(OtpRelease, Type) -> - case re:run(OtpRelease, "R(\\d+)B?-?(\\d+)?", [{capture, all, list}]) of + case re:run(OtpRelease, "R?(\\d+)B?-?(\\d+)?", [{capture, all, list}]) of {match, [_Full, Maj, Min]} -> {list_to_integer(Maj), list_to_integer(Min)}; {match, [_Full, Maj]} -> diff --git a/src/rebar_utils.erl b/src/rebar_utils.erl index 2d227b6..517ac33 100644 --- a/src/rebar_utils.erl +++ b/src/rebar_utils.erl @@ -316,7 +316,8 @@ processing_base_dir(Config) -> processing_base_dir(Config, Cwd). processing_base_dir(Config, Dir) -> - Dir =:= base_dir(Config). + AbsDir = filename:absname(Dir), + AbsDir =:= base_dir(Config). %% ==================================================================== %% Internal functions @@ -398,8 +399,9 @@ log_msg_and_abort(Message) -> -spec log_and_abort(string(), {integer(), string()}) -> no_return(). log_and_abort(Command, {Rc, Output}) -> - ?ABORT("~s failed with error: ~w and output:~n~s~n", - [Command, Rc, Output]). + ?ABORT("sh(~s)~n" + "failed with return code ~w and the following output:~n" + "~s~n", [Command, Rc, Output]). sh_loop(Port, Fun, Acc) -> receive |